| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $10.47 | 11.186% | $11.6412 | $11.64 | $11.65 | $11.60 |
| Purchase #2 | $184.36 | 5.593% | $194.6713 | $194.67 | $194.65 | $194.70 |
| Purchase #3 | $31.99 | 3.389% | $33.0741 | $33.07 | $33.05 | $33.10 |
| Purchase #4 | $196.72 | 4.272% | $205.1239 | $205.12 | $205.10 | $205.10 |
| Purchase #5 | $38.32 | 8.236% | $41.476 | $41.48 | $41.50 | $41.50 |
| Purchase #6 | $163.47 | 5.175% | $171.9296 | $171.93 | $171.95 | $171.90 |
| Purchase #7 | $60.52 | 6.292% | $64.3279 | $64.33 | $64.35 | $64.30 |
| 7 purchase totals = | $685.85 | $722.2440 | $722.24 | $722.25 | $722.20 | |